Psychotropic drug use in adolescents born with an orofacial cleft: a population-based study

Congenital cleft lip and palate and elevated risks of major psychiatric disorders: A nationwide longitudinal study

BACKGROUND

Congenital cleft lip and palate (CCLP) may be associated with major psychiatric disorders, including autism spectrum disorder (ASD), attention deficit hyperactivity disorder (ADHD), schizophrenia, bipolar disorder, and major depressive disorder.

METHODS

From the Taiwan National Health Insurance Research Database, 1,158 children and adolescents with CCLP and 11,580 age/sex-matched controls without CCLP were included in this study between 2001 and 2010; they were followed up until the end of 2011 to identify the aforementioned major psychiatric disorders.

RESULTS

After adjustment for age, sex, income, residence, and family history, the Cox regression model revealed a positive relationship of CCLP with subsequent schizophrenia (hazard ratio [HR]: 7.60, 95% confidence interval [CI]: 2.03-28.54), ASD (HR: 6.03, 95% CI: 1.76-20.61), and ADHD (HR: 7.33, 95% CI: 5.01-10.73).

DISCUSSION

These findings suggest that clinicians should be attentive to the presence or emergence of mental health conditions in patients with CCLP. Further studies are necessary to investigate the pathogenesis between CCLP and major psychiatric disorders.

The burden of psychiatric disorders associated with orofacial cleft pathology among children in Ontario, Canada

BACKGROUND

Individuals with orofacial cleft (OFC) may be at a higher risk of developing psychiatric disorders (PD) than the general population. We determined the risk of psychiatric diagnoses in children with OFC in Canada.

METHODS

This population-based retrospective cohort study used health administrative data from the province of Ontario, Canada. Children with OFC who were born between April 1, 1994, and March 31, 2017, in Ontario were matched to five non-OFC children based on sex, date of birth, and mother's age. We determined the rate of events and time-to-event for first diagnosis of PD in children aged ≥ 3 years (y), and for intellectual developmental delay (IDD) from birth. Risk factors for PD and IDD were assessed using 1-way ANOVA for means, Kruskal-Wallis for medians, and the χ2 test for categorical variables.

OUTCOMES

There were 3051 children with OFC (matched to 15,255 controls), of whom 2515 patients with OFC (12,575 controls) had a complete follow-up to the third birthday. Children with OFC were more likely to have PD than controls (54.90 vs. 43.28 per 1000 patient-years, P < .001), with a mean age to first diagnosis of 8.6 ± 4.2 y. The cleft palate group had the highest risk (HR 1.33, 95% CI 1.18-1.49). Children with OFC also had a higher risk of IDD than non-OFC children (27.78 vs. 3.46 per 1000 patient-years, p < .001).

INTERPRETATION

Children born with OFC in Ontario had a higher risk of psychiatric diagnosis and IDD compared to controls. Further research is also required to better understand the predictors of variation in risk, including geographic location and the presence of congenital abnormalities, and identify potential areas for intervention.

EVIDENCE RATING SCALE FOR PROGNOSTIC/RISK STUDIES

Level II.

Cognitive functioning and clinical characteristics of children with non-syndromic orofacial clefts: A case-control study

Introduction

The higher rate of neuropsychiatric disorders in individuals with non-syndromic orofacial clefts has been well documented by previous studies. Our goal was to identify children with non-syndromic orofacial clefts that are at risk for abnormal neurodevelopment by assessing their developmental history and present cognitive functioning.

Materials and methods

A single-center, case-controlled study was carried out at the Department of Pediatrics of the University of Pécs in Hungary. The study consisted of three phases including questionnaires to collect retrospective clinical data and psychometric tools to assess IQ and executive functioning.

Results

Forty children with non-syndromic oral clefts and 44 age-matched controls participated in the study. Apgar score at 5 min was lower for the cleft group, in addition to delays observed for potty-training and speech development. Psychiatric disorders were more common in the cleft group (15%) than in controls (4.5%), although not statistically significant with small effect size. The cleft group scored lower on the Continuous Performance Test. Subgroup analysis revealed significant associations between higher parental socio-economic status, academic, and cognitive performance in children with non-syndromic orofacial clefts. Analyzes additionally revealed significant associations between early speech and language interventions and higher scores on the Verbal Comprehension Index of the WISC-IV in these children.

Discussion

Children with non-syndromic orofacial clefts seem to be at risk for deficits involving the attention domain of the executive system. These children additionally present with difficulties that affect cognitive and speech development. Children with non-syndromic orofacial clefts show significant skill development and present with similar cognitive strengths as their peers. Longitudinal studies with larger sample sizes are needed to provide more conclusive evidence on cognitive deficits in children with non-syndromic orofacial clefts at risk for neurodevelopmental difficulties.

Carpal Tunnel Syndrome and Ulnar Nerve Entrapment Are Associated with Impaired Psychological Health in Adults as Appraised by Their Increased Use of Psychotropic Medication

We aimed to study psychological health, as approximated by the use of psychotropic drugs, in a population diagnosed and surgically treated for carpal tunnel syndrome (CTS) or ulnar nerve entrapment (UNE), or both, also considering the demographic and socioeconomic factors of the individuals. Linking data from five large national registers, use of psychotropics (at least one dispensation during the first year after the surgery or the baseline date) was examined in around 5.8 million people 25–80 years old residing in Sweden 2010. Among these individuals, 9728 (0.17%), 890 (0.02%) and 149 (0.00%) were identified as diagnosed and surgically treated for CTS, UNE, or both, respectively. As much as 28%, 34% and 36% in each group, respectively, used psychotropic drugs, compared with 19% in the general population. Regression analyses showed a general higher risk for use of psychotropics related to these nerve compression disorders, to higher age, being a woman, and having low income or low occupational qualification level. Individuals born outside of Sweden had a lower risk. We conclude that surgically treated individuals with a nerve compression disorder have an increased risk of impaired psychological health. Caregivers should be aware of the risk and provide necessary attention.

Psychological Variables in Children and Adolescents with Cleft Lip and/or Palate

Objective: This review analyzes the psychological variables most frequently studied over the last 10 years in children and adolescents with cleft lip/palate (CL/P). Such variables are assumed to be the keys to these patients' psychosocial adjustment. Study design: Articles published from January 2007 to February 2017 were retrieved from PubMed to identify the psychological variables most commonly studied in children and adolescents with CL/P, irrespective of gender or type of cleft. The search terms were "cleft palate" and "psychology", with the operator AND. Results: Of the 324 articles retrieved, 26 met the criteria for inclusion in the review. The psychological variables most extensively studied over the years were children's social functioning, quality of life and ability to cope. Conclusion: While CL/P patients' quality of life was unanimously agreed to be affected, no consensus was found in the literature on social functioning or coping. In addition to the cleft, patient adjustment was reported to be governed by individual variables and mediators. The range of ages most frequently studied was 7 to 16.

Increased Risk for Neurodevelopmental Disorders in Children With Orofacial Clefts

OBJECTIVE

Children with orofacial clefts (OFC) may have an increased risk of poor mental health. This study aimed to investigate the risk of psychiatric diagnoses in individuals with OFC, stratified by cleft type.

METHOD

A nationwide register-based cohort of all individuals born with nonsyndromic OFC in Sweden between 1973 and 2012 (n = 7,842) was compared to a matched cohort (n = 78,409) as well as to their unaffected siblings (n = 9,637). The risk of psychiatric diagnoses, suicide attempts, and suicides was examined by crude and adjusted Cox regression models. Effect modification by sex was investigated with interaction terms in the models.

RESULTS

Children with cleft lip (CL) had a significantly higher risk of any psychiatric disorder, intellectual disability, and language disorders; children with cleft lip and palate (CLP) had, in addition, an increased risk of autism spectrum disorder (ASD). Children with cleft palate only (CPO) had risk increases for the same diagnoses as children with CL and CLP, but with higher hazard ratios, and also for psychotic disorders, attention-deficit/hyperactivity disorder (ADHD), and other behavioral or emotional disorders in childhood. Sex stratification indicated higher risk increases among females in CL and CLP but not in CPO. Siblings without OFC were less likely to be diagnosed with any psychiatric disorder, intellectual disability, language disorder, ASD, or ADHD compared to their siblings with OFC.

CONCLUSION

Children with nonsyndromic clefts had a significantly higher risk of neurodevelopmental disorders. This risk is unlikely to be explained by familial influences such as inherited genetic or shared environmental factors.

Risk factors and comorbidities in Brazilian patients with orofacial clefts

Considering that environmental risk factors substantially contribute to the etiology of orofacial clefts and that knowledge about the characteristics and comorbidities associated with oral clefts is fundamental to promoting better quality of life, this study aimed to describe the risk factors, main characteristics, and comorbidities of a group of patients with cleft lip and/or cleft palate (CL/P) from Rio Grande do Norte (RN), Brazil. Data were obtained from 173 patients with CL/P using a form from the Brazilian database on Orofacial Clefts. Most patients were male with cleft lip and palate and had a normal size and weight at birth; presented few neonatal intercurrent events; and had anemia and respiratory and cardiovascular diseases as main associated comorbidities. They also required timely surgical rehabilitation and multidisciplinary care to stimulate their neuropsychomotor development. In addition, a high frequency of familial recurrence and of parental consanguinity was evidenced in the studied population, especially for the cleft lip and cleft palate type. Other relevant findings were the considerable maternal exposure to alcohol, infections, smoking, and hypertension, as well as low supplementation with vitamins and minerals and deliberate consumption of analgesics, antibiotics, and antihypertensives during pregnancy. Characterization of the CL/P patient profile is essential for the planning of health services and integration among the health professionals involved in the diagnosis and treatment of these malformations. Our results reinforce the need for additional research to confirm the association between environmental factors and the development of orofacial clefts.

Adult-Specific Life Outcomes of Cleft Lip and Palate in a Western Australian Cohort

BACKGROUND

People with a cleft of the lip and/or palate (CL/P) differ from their peers due to their facial appearance, hearing and speech difficulties, and the significant time spent attending appointments and recovering from surgical interventions. These differences may impact life outcomes including occupation, income, education, relationships, psychosocial health issues, and lifestyle choices.

METHODOLOGY

A self-administered questionnaire was posted to 338 former and current patients of the Cleft Lip and Palate Unit of Princess Margaret Hospital (PMH), Perth, Western Australia.

RESULTS

Completed questionnaires were returned by 158 former and current patients. In comparison to the Australian Bureau of Statistics, study participants attained equivalent highest education levels, full-time annual income levels, occupational categories, employment rates, and home ownership levels. They did not marry later and demonstrated positive health-related lifestyle behaviors. However independent living was significantly delayed, and the number of romantic relationships, marriages, and children was lower, with separation/divorce rates also being lower. A key finding was that 78% of participants self-reported that they experienced at least 1 psychosocial health issue and more than half experienced anxiety and/or depression.

CONCLUSION

When comparing the sociological outcomes for the study participants, the psychosocial outcomes were the areas of most concern. Further investigation is required to determine the causes for the high self-reported rates of anxiety and/or depression found in this study.

Psychotropic drug use as indicator of mental health in adolescents affected by a plexus injury at birth: A large population-based study in Sweden

Chronic handicap in early life may have a long-term impact on children’s psychosocial well-being. Here, we investigated whether Brachialis Plexus Birth Injury (BPBI)—an unpredictable injury at birth—is associated with worse mental health later on, as indicated by prescription and use of psychotropic drugs in adolescence. We explored further whether this association is different depending on socioeconomic characteristics of the child’s family, as well as sex. Of the 641 151 children born to native parents in Sweden 1987–1993 (alive and still living in Sweden at the end of 2008), identified in the Swedish Medical Birth Registry, 1587 had suffered a BPBI. Logistic regression analysis was performed to assess the impact of socioeconomic characteristics and associations with later psychosocial health. Results show that beyond the known increased risks for females as compared to males, BPBI, but also lower family income, further increased the risk of burdened mental health requiring psychotropic drug use in adolescence. The effects were additive. Thus, compared to unaffected peers, teenagers who suffered a BPBI at birth are at higher risk of suffering poor mental health during adolescence, independently of surgical intervention and its outcome. Girls growing up in families with lower socioeconomic status have this risk added to their already increased risk of poor mental health during adolescence.

Use of Psychotropic Medications and Visits to Psychiatrists and Psychologists among Individuals with Nonsyndromic Oral Clefts: A Population-Based Cohort Study

BACKGROUND

Oral clefts (OCs) are among the most common congenital malformations and can have a large impact on the life of the affected individual. Research findings regarding the psychological and psychosocial consequences of OC are inconclusive.

METHODS

Using Danish nationwide registers, we investigated redeemed prescriptions of psychotropic medication during 1996 to 2012 and visits to psychiatrists and psychologists during 1996 to 2011 among individuals born with nonsyndromic OC in Denmark between 1936 and 2009 and a comparison cohort of individuals without OC. This includes 8244 individuals with OC and 82,665 individuals without OC.

RESULTS

The Cox regression analysis revealed 12% (95% confidence interval [CI], 7 to 16%) increased risk of using any psychotropic medication for individuals with OC. When examining by cleft type, higher risks for medication use were observed in individuals with cleft lip and palate (CLP) or cleft palate (CP) only. The largest increased relative risk was found for use of antipsychotics and stimulants for individuals with CP followed by use of antipsychotics for individuals with CLP. We found increased risk of visits to psychiatrists for individuals with CP and no increased risk for visits to psychologists for either group.

CONCLUSIONS

This study indicates that a small group of individuals with nonsyndromic OC, in particular those with palatal involvement, have greater risk of using psychotropic medications. However, elevated use was also observed among younger individuals with cleft lip (CL) only. There seems to be only a modest increase in visits to health professionals for psychological reasons. Undiagnosed syndromes (e.g., 22q11 deletion syndrome), may, however, contribute to an overestimation of the associations. Birth Defects Research 109:824-835, 2017. © 2017 Wiley Periodicals, Inc.

Psychiatric Diagnoses in Individuals with Non-Syndromic Oral Clefts: A Danish Population-Based Cohort Study

Background

The aim of this study was to investigate the risk of psychiatric diagnoses in individuals with non-syndromic oral clefts (OC) compared with individuals without OC, including ages from 1 to 76 years.

Methods

Linking four Danish nationwide registers, we investigated the risk of psychiatric diagnoses at Danish psychiatric hospitals during the period 1969–2012 for individuals born with non-syndromic OC in Denmark 1936–2009 compared with a cohort of 10 individuals without OC per individual with OC, matched by sex and birth year. The sample included 8,568 individuals with OC, observed for 247,821 person-years, and 85,653 individuals without OC followed for 2,501,129 person-years.

Results

A total of 953 (11.1%) of the individuals with OC (9.6% for cleft lip (CL), 10.8% for cleft lip and palate (CLP) and 13.1% for cleft palate (CP)) and 8,117 (9.5%) in the comparison group had at least one psychiatric diagnosis. Cox proportional hazard regression model revealed that individuals with OC had significantly higher risk of a psychiatric diagnosis (hazard ratio (HR) = 1.19, 95% CI: 1.12–1.28). When examining cleft type, no difference was found for CL (HR = 1.03, 95% CI: 0.90–1.17), but CLP was associated with a small increased risk (HR = 1.13, 95% CI: 1.01–1.26), whereas individuals with CP had the largest increased risk (HR = 1.45, 95% CI: 1.30–1.62). The largest differences were found in schizophrenia-like disorders, mental retardation and pervasive developmental disorders, but we found no increased risk of mood disorders and anxiety-related disorders.

Conclusion

Individuals with non-syndromic OC had significantly higher risk of psychiatric diagnoses compared with individuals without OC. However, the elevated risk was observed for individuals with CLP and CP but not for individuals with CL and the absolute risk increase was modest.